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Ponasterone-C-20,22-benzylidene-acetal
SpectraBase Compound ID LS8Ywa6GljC
InChI InChI=1S/C34H48O8/c1-19(2)23(35)16-28-32(5,42-29(41-28)20-9-7-6-8-10-20)26-12-14-33(39)22-15-27(38)34(40)18-25(37)24(36)17-31(34,4)21(22)11-13-30(26,33)3/h6-10,15,19,21,23-26,28-29,35-37,39-40H,11-14,16-18H2,1-5H3/t21-,23?,24?,25?,26?,28?,29?,30-,31+,32?,33+,34+/m0/s1
InChIKey DPQFFIWJOFYXCI-VNWGHXAHSA-N
Mol Weight 584.8 g/mol
Molecular Formula C34H48O8
Exact Mass 584.334918 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Hw3jNbjPXic
Name Ponasterone-C-20,22-benzylidene-acetal
Comments broad-band decoupling (BB)
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C34H48O8
InChI InChI=1S/C34H48O8/c1-19(2)23(35)16-28-32(5,42-29(41-28)20-9-7-6-8-10-20)26-12-14-33(39)22-15-27(38)34(40)18-25(37)24(36)17-31(34,4)21(22)11-13-30(26,33)3/h6-10,15,19,21,23-26,28-29,35-37,39-40H,11-14,16-18H2,1-5H3/t21-,23?,24?,25?,26?,28?,29?,30-,31+,32?,33+,34+/m0/s1
InChIKey DPQFFIWJOFYXCI-VNWGHXAHSA-N
Instrument Name SF = 080 MHz
Literature Reference Austr. J. Chem. 32, 779 (1979).
NMR Standard not reported
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent Pyridine-D5